The green dress worn by Keira Knightley in "Atonement" (2007) became an iconic symbol of the film's tragic love story. Designed by Jacqueline Durran, the dress was deliberately chosen to stand out Keira Knightleys green dress in Atonement , To assemble the wardrobe of the characters, director Joe Wright called on Jacqueline Durran with whom he had worked on the mythical film, Pride and The Story Behind Keira Knightley's Emerald Green Slip Dress From 'Atonement' Vogue Keira Knightley Same Style Green Vintage Evening Dress in Movie Atonement, Green S One Iconic Look: Keira Knightley's Green Gown in "Atonement" (2007) Tom + Lorenzo